Schuller, R. H., & Dunn, P. (1985). The power of being debt free. Thomas Nelson.
Cita Chicago (17th ed.)Schuller, Robert H., i Paul Dunn. The Power of Being Debt Free. New York: Thomas Nelson, 1985.
Cita MLA (9th ed.)Schuller, Robert H., i Paul Dunn. The Power of Being Debt Free. Thomas Nelson, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.